Information about #673703 color

#673703 color image

Basic facts about this digital color

In the Register's classification, #673703 belongs to the Orange Color Family, featuring Full Saturation and Dark brightness. The mix behind it: rgb(103, 55, 3) — 40.4% red, 21.6% green, 1.2% blue; the print equivalent is CMYK 0 / 19 / 39 / 60. Curious how these numbers work? Read our RGB color codes guide.

#673703 is a maximally vivid orange that leans clearly toward the dark side. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is a hair away from Nutmeg Wood Finish (#683600). Its next-closest registered neighbors are Philippine Bronze (#6E3A07) and Rich Dark Bronze (#713E02).

Technically, the mix leans on its red channel (rgb(103, 55, 3)), which gives #673703 its character. Accessibility-wise, white text works best on #673703: 9.9:1 contrast (passing WCAG AAA) versus 2.1:1 for black. For print, note the heavy black component (K:60) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #673703 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#673703 color variations

View this color variations of tints, shades, tones and hues.

#673703 color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes

Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme

Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme

Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme

Nearest named colors to #673703

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Conversions between color systems and etc.

  • HEX#673703
  • RGB103, 55, 3
  • CMYK0, 19, 39, 60
  • CSSrgb(103, 55, 3)
  • HSL31°, 94%, 21%
  • HSL Precise31.2°, 94.34%, 20.784%
  • HSV31°, 97%, 40%
  • HSB31°, 97%, 40%
  • Normalized R (0.0–1.0)0.404
  • Normalized G (0.0–1.0)0.216
  • Normalized B (0.0–1.0)0.012
  • GLSLvec3(0.404, 0.216, 0.012)
  • GLSL with alphavec4(0.404, 0.216, 0.012, 1.000)
  • HLSL / Metalfloat3(0.404, 0.216, 0.012)
  • Percentage of Red in RGB40.4%
  • Percentage of Green in RGB21.6%
  • Percentage of Blue in RGB1.2%
  • Color FamilyOrange
  • Saturation FamilyFull Saturation
  • Lightness FamilyDark
  • HEX ID673703
  • DECIMAL ID6764291
  • Name LengthThis color has no name
  • Seen by search & AI crawlers9 times
  • Counting from2025-01-01